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Eaton 3P Ellipse 900 USB IEC 900 VA
9 Ah
USB
 (3P900UI)

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Eaton 3P Ellipse 900 USB IEC 900 VA
9 Ah
USB
3 (spare)sinewaveUSB-AUSB-Cquiet
550 VA
4.5 Ah
without USB
700 VA
7 Ah
USB
700 VA
7 Ah
without USB
900 VA
9 Ah
USB
1300 VA
7 Ah
USB
1700 VA
9 Ah
USB
Main
Typeback
Form factorstandard (Tower)
Input
Input voltage1 phase (230V)
Input voltage range184 – 264 В
Bypass (direct connection)in absent
Output
Output voltage1 phase (230V)
Peak output power900 VA
Rated output power540 W
Efficiency98 %
Output waveformpure sine wave (PSW)
Output frequency50/60 Hz
Reserved C13/C14 connectors3
No reserve C13/C14 connectors1
USB-A for charging1 pcs / 5 H 2 A /
USB-C for charging1 pcs
Battery
Number of batteries1
1 battery voltage12 В
Total battery capacity9 Ah
Battery typeGEL ( filled with gel)
Protection
Protectionshort circuit protection
overload protection
noise filtering
Fuseauto
General
Screen
Operating temperature0 °C ~ +40 °C
Noise level25 dB
Dimensions (HxWxD)235x81x263 mm
Weight4.4 kg
Official Websiteeaton.com
Added to E-CatalogMay 2025
P/N
3P900UI

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Eaton 2026 - new arrivals, bestsellers, and the most relevant models Eaton.
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9 Ah
USB

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Eaton 3P900UI uninterruptible power supply (UPS) Standby (Offline) 0.9

Eaton 3P900UI uninterruptible power supply (UPS) Standby (Offline) 0.9 kVA 540 W 4 AC outlet(s)
Gamingkit.co.uk
Delivery: in United Kingdom
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£128.35
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Eaton 3P900UI uninterruptible power supply (UPS) Standby (Offline) 0.9

Eaton 3P900UI uninterruptible power supply (UPS) Standby (Offline) 0.9 kVA 540 W 4 AC outlet(s)
Pcnova.co.uk
Delivery: in United Kingdom
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£128.35
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Eaton 3P Ellipse 900 USB IEC 3P900UI

Eaton 3P900UI. UPS topology: Standby (Offline), Output power capacity: 0.9 kVA, Output power: 540 W. AC outlet types: C3 coup... moreler, AC outlets quantity: 4 AC outlet(s), USB port type: USB Type A/USB Type-C. Battery capacity: 9 Ah, Battery voltage: 12 V. Form factor: Tower, Product colour: Black, Display type: LED. Compliance certificates: CB, CE, RoHS, WEEE, Certification: IEC/EN 62040-1 IEC/EN 62040-2 IEC/EN 62040-3 CE UKCA Ukr Cm...
Senetic.co.uk
Delivery: to United Kingdom
Report
£146.00
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Eaton 3P900UI uninterruptible power supply (UPS) Standby (Offline) 0.9 kVA 540 W 4 AC outlet(s)

Convenient extra-flat design for easy installation in any office environment. High performance surge-protection device compli... moreant with IEC 61643-11 standard. 4 outlets to connect your PC + peripherals. 2 USB charging ports. Card slot for optional Cloud connection. HID-compliant USB port (cable supplied), for automatic integration with major operating systems (Windows/Mac OS/Linux). Easy to replace battery helps to extend UPS service life. Features. Auto shut-off. Yes. Surge protection. Yes. Noise level. 25 dB. Output power factor. 0.6. Efficiency (ECO mode). 97%. Efficiency. 97%. Number of output phases. 1. Number of input phases. 1. Power consumption (average operating). 16.7 W. Output frequency. 50/60 Hz. Output operation voltage (max). 284 V. Output operation voltage (min). 161 V. Input frequency. 46/70 Hz. Input operation voltage (max). 284 V. Input operation voltage (min). 161 V. Waveform. Stepwise. Output power. 540 W. Output power capacity. 0.9 kVA. UPS topology. Standby (Offline). Ports & interfaces. Ethernet LAN (RJ-45) ports. 1. USB 2.0 ports quantity. 2. USB port type. USB Type A/USB Type-C. USB port. Yes. AC outlets quantity. 4 AC outlet(s). AC outlet types. C3 coupler. Battery. Battery voltage. 12 V. Battery capacity. 9 Ah. Design. Display type. LED. Product colour. Black. Form factor. Tower. Operational conditions. Operating temperature (T-T). 0 - 40 °C. Certificates. Certification. IEC/EN 62040-1IEC/EN 62040-2IEC/EN 62040-3CEUKCAUkrCm. Waste Electrical and Electronic Equipment (WEEE) compliance. Yes. Compliance certificates. CB, CE, RoHS, WEEE. Packaging content. Quick installation guide. Yes. Cables included. USB cable. Weight & dimensions. Weight. 3.9 kg. Height. 263 mm. Depth. 235 mm. Width. 81 mm. Packaging data. Package type. Box. Other features. Relative humidity. 0 - 95%. Nominal input voltage. 220-240 V. Input connection type. C14
Backtotheoffice.co.uk
Delivery: in United Kingdom
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£148.99
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Eaton 3P900UI

Eaton 3S 900UI UPS: Reliable Power Protection for Home and Office ElectronicsSecure your digital world with the Eaton 3S 900U... moreI, an advanced Uninterruptible Power Supply (UPS) designed to provide essential battery backup and surge protection for your most critical devices. In an age where we depend on constant connectivity and data access, unexpected power outages, sags, and surges can lead to catastrophic data loss, corrupted files, and permanent hardware damage. The Eaton 3S 900UI acts as your first line of defense, ensuring your work, entertainment, and communications remain safe and operational when you need them most.Ensure Uninterrupted Productivity and Peace of MindThe primary benefit of the Eaton 3S 900UI is the seamless continuity it provides. When a power failure occurs, the UPS instantly switches to its internal battery, giving you ample time to save your important documents and perform a graceful shutdown of your computer. This prevents the abrupt power loss that can corrupt your operating system or unsaved work. With a robust 900VA / 540W capacity, it can comfortably support a desktop computer, monitor, and other key peripherals, making it the perfect solution for home offices, small business workstations, and dedicated gaming setups.Comprehensive Protection for All Your DevicesBeyond simple battery backup, the Eaton 3S 900UI is a high-performance surge protector. It shields connected equipment from the damaging effects of power surges, such as those caused by lightning strikes or grid fluctuations. Its versatile design features eight outlets (Schuko/French type), with four providing both battery backup and surge protection for your essential hardware, and four offering surge protection only for less critical peripherals like printers or speakers. Furthermore, it includes data line surge protection (RJ11/RJ45 ports) to safeguard your internet modem, router, or telephone line from electrical spikes that can travel through network cables.Smart, User-Friendly, and Efficient DesignEaton has engineered the 3S 900UI for maximum convenience and integration into any modern environment. Its sleek, compact form factor allows it to be placed discreetly on or under a desk, or even mounted on a wall to save valuable space. A built-in USB port enables seamless communication with your computer. By installing the free Eaton UPS Companion software, you can monitor power status, battery life, and energy consumption directly from your desktop. The software also facilitates automatic and safe system shutdowns during extended outages, even when you are away from your desk. The unit features clear LED indicators and audible alarms to keep you informed of its status, and the battery is easily user-replaceable, ensuring a long and reliable service life for your investment.Invest in the Eaton 3S 900UI UPS today and gain the confidence that your valuable electronics and irreplaceable data are shielded from the unpredictable nature of your power grid
Tradeinn.com
Delivery: in United Kingdom
Report
£148.99
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Eaton 3P900UI uninterruptible power supply (UPS) Standby (Offline) 0.9 kVA 540 W 4 AC outlet(s)

Eaton 3P Ellipse 900 USB IEC
Quzo.co.uk
Delivery: to United Kingdom
Report
£156.07
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Series Eaton 3 (spare)Compare using chart →
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Eaton 3P Ellipse 900 USB IEC configurations

Price for Eaton 3P Ellipse 900 USB IEC
Eaton 3P Ellipse 550 IEC 550 VA
4.5 Ah
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Eaton 3P Ellipse 700 USB IEC 700 VA
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Eaton 3P Ellipse 700 IEC 700 VA
7 Ah
without USB
from £87.057 offers
Eaton 3P Ellipse 900 USB IEC 900 VA
9 Ah
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from £128.356 offers
Eaton 3P Ellipse 1300 USB IEC 1300 VA
7 Ah
USB
from £177.996 offers
Eaton 3P Ellipse 1700 USB IEC 1700 VA
9 Ah
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from £217.997 offers
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